ATE299231T1 - Sensoranordnung zur erfassung der bewegung eines ankers mit unterdrückung von störspannungen - Google Patents
Sensoranordnung zur erfassung der bewegung eines ankers mit unterdrückung von störspannungenInfo
- Publication number
- ATE299231T1 ATE299231T1 AT02803393T AT02803393T ATE299231T1 AT E299231 T1 ATE299231 T1 AT E299231T1 AT 02803393 T AT02803393 T AT 02803393T AT 02803393 T AT02803393 T AT 02803393T AT E299231 T1 ATE299231 T1 AT E299231T1
- Authority
- AT
- Austria
- Prior art keywords
- sensor
- bar
- movement
- sensor arrangement
- arrangement
- Prior art date
Links
- 230000001629 suppression Effects 0.000 title 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 239000004020 conductor Substances 0.000 abstract 1
- 230000002452 interceptive effect Effects 0.000 abstract 1
- 239000000696 magnetic material Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
- F02M65/005—Measuring or detecting injection-valve lift, e.g. to determine injection timing
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
- Magnetically Actuated Valves (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10157120A DE10157120A1 (de) | 2000-11-28 | 2001-11-21 | Sensoranordnung zur Erfassung der Bewegung eines Ankers mit Unterdrückung von Störspannungen |
| PCT/EP2002/013003 WO2003044334A1 (de) | 2001-11-21 | 2002-11-20 | Sensoranordnung zur erfassung der bewegung eines ankers mit unterdrückung von störspannungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE299231T1 true ATE299231T1 (de) | 2005-07-15 |
Family
ID=7706456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT02803393T ATE299231T1 (de) | 2001-11-21 | 2002-11-20 | Sensoranordnung zur erfassung der bewegung eines ankers mit unterdrückung von störspannungen |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6891364B2 (de) |
| EP (1) | EP1446560B1 (de) |
| JP (1) | JP2005509873A (de) |
| AT (1) | ATE299231T1 (de) |
| AU (1) | AU2002356696A1 (de) |
| WO (1) | WO2003044334A1 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004020797A1 (de) * | 2002-08-30 | 2004-03-11 | Fev Motorentechnik Gmbh | Sensoranordnung zur erfassung der bewegung eines durch einen aktuator hin und her bewegten stellgliedes mit kurzer baulänge |
| DE202005002372U1 (de) * | 2005-02-15 | 2005-04-21 | Knäbel, Horst, Dipl.-Ing. | Anordnung mit mehreren Messtastern |
| DE102006051206A1 (de) * | 2006-10-30 | 2008-05-08 | Robert Bosch Gmbh | Kraftstoffinjektor mit einer Messeinrichtung |
| DE102008015698B4 (de) * | 2008-03-26 | 2017-03-09 | Austriamicrosystems Ag | Sensoranordnung, integrierter Chipbaustein mit der Sensoranordnung und Messverfahren |
| DE102009003258A1 (de) * | 2009-05-20 | 2010-11-25 | Robert Bosch Gmbh | Verfahren zu Messung des Ankerhubs in einem Kraftstoffinjektor |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB754917A (en) * | 1953-11-04 | 1956-08-15 | Daimler Benz Ag | Apparatus for measuring the movement of valve needles, particularly for fuel injection nozzles of internal combustion engines |
| DE3347052A1 (de) * | 1983-12-24 | 1985-07-04 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und vorrichtung zur messempfindlichkeitserhoehung von beruehrungsfrei arbeitenden wegmesssensoren |
| US4866378A (en) * | 1988-01-22 | 1989-09-12 | Sunpower, Inc. | Displacement transducer with opposed coils for improved linearity and temperature compensation |
| DE19739840C2 (de) * | 1997-09-11 | 2002-11-28 | Daimler Chrysler Ag | Verfahren zur Steuerung einer elektromagnetisch betätigbaren Stellvorrichtung, insbesondere eines Ventils für Brennkraftmaschinen |
| JPH11148328A (ja) * | 1997-11-12 | 1999-06-02 | Fuji Heavy Ind Ltd | 電磁駆動バルブの開閉時期検出装置 |
| DE19918993A1 (de) * | 1999-03-23 | 2000-09-28 | Daimler Chrysler Ag | Vorrichtung mit einem elektromagnetischen Aktuator |
| JP3689614B2 (ja) * | 2000-03-21 | 2005-08-31 | 株式会社日立製作所 | 位置測定装置の磁石固定方法 |
| JP2002048506A (ja) * | 2000-08-04 | 2002-02-15 | Matsushita Electric Ind Co Ltd | 電磁アクチュエータ用位置センサ |
-
2002
- 2002-11-20 JP JP2003545939A patent/JP2005509873A/ja active Pending
- 2002-11-20 WO PCT/EP2002/013003 patent/WO2003044334A1/de not_active Ceased
- 2002-11-20 EP EP02803393A patent/EP1446560B1/de not_active Expired - Lifetime
- 2002-11-20 AU AU2002356696A patent/AU2002356696A1/en not_active Abandoned
- 2002-11-20 AT AT02803393T patent/ATE299231T1/de not_active IP Right Cessation
-
2004
- 2004-05-21 US US10/850,446 patent/US6891364B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP1446560B1 (de) | 2005-07-06 |
| WO2003044334A1 (de) | 2003-05-30 |
| EP1446560A1 (de) | 2004-08-18 |
| JP2005509873A (ja) | 2005-04-14 |
| US6891364B2 (en) | 2005-05-10 |
| AU2002356696A1 (en) | 2003-06-10 |
| US20040261735A1 (en) | 2004-12-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |